Manufacturer: Master Lock 90KADSPT-PT250
MasterLock, Trigger Gun Lock, Keyed Alike.
Keyed alike - one key opens all locks.
The world standard in trigger lock design.
Steel and zinc body for maximum durability.
4-pin tumbler cylinder helps prevent picking.
Special rubber pads protect gun’s finish from marring or scratching.
Fits many handguns, rifles and shotguns.